Kim Sung Soo of '90s pop group�Cool has been accused of�assault by an unnamed female, "A". "A" filed a complaint with the Kangnam Police Station, in which she also included a medical report that calls for 2 weeks of recovery time. A source stated during an interview with�Sports Korea,�"She insists that she has been victimized, so we are in the process of confirming the validity of the report." "A" claims that she was assaulted during an argument that broke out while she was at Kim Sung Soo's home. The police station plans to call in Kim Sung Soo for an investigation as soon as possible. Kim Sung Soo was recently confirmed for�SBS's 'Comeback Show Top 10', a show that brings back popular artists from the past.